NO813588L - PROCEDURE AND APPARATUS FOR AA CLEANING THE SURFACE OF SMALL QUARTZ CRYSTAL PIECES. - Google Patents

PROCEDURE AND APPARATUS FOR AA CLEANING THE SURFACE OF SMALL QUARTZ CRYSTAL PIECES.

Info

Publication number
NO813588L
NO813588L NO813588A NO813588A NO813588L NO 813588 L NO813588 L NO 813588L NO 813588 A NO813588 A NO 813588A NO 813588 A NO813588 A NO 813588A NO 813588 L NO813588 L NO 813588L
Authority
NO
Norway
Prior art keywords
cleaning
procedure
quartz crystal
crystal pieces
small quartz
Prior art date
Application number
NO813588A
Other languages
Norwegian (no)
Other versions
NO152088B (en
NO152088C (en
Inventor
Rolf Bruening
Klaus Reimann
Original Assignee
Heraeus Schott Quarzschmelze
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Heraeus Schott Quarzschmelze filed Critical Heraeus Schott Quarzschmelze
Publication of NO813588L publication Critical patent/NO813588L/en
Publication of NO152088B publication Critical patent/NO152088B/en
Publication of NO152088C publication Critical patent/NO152088C/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/04—Cleaning involving contact with liquid
    • B08B3/041—Cleaning travelling work
    • B08B3/042—Cleaning travelling work the loose articles or bulk material travelling gradually through a drum or other container, e.g. by helix or gravity
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C1/00—Ingredients generally applicable to manufacture of glasses, glazes, or vitreous enamels
    • C03C1/02—Pretreated ingredients
    • C03C1/022—Purification of silica sand or other minerals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Silicon Compounds (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Glass Compositions (AREA)
  • Processing Of Solid Wastes (AREA)
  • Cleaning By Liquid Or Steam (AREA)
NO813588A 1980-10-25 1981-10-23 APPARATUS FOR CONTINUOUS SURFACE CLEANING OF SMALL QUARTZ CRYSTAL PIECES NO152088C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3040385A DE3040385C2 (en) 1980-10-25 1980-10-25 Device for the continuous surface cleaning of quartz crystal pieces

Publications (3)

Publication Number Publication Date
NO813588L true NO813588L (en) 1982-04-26
NO152088B NO152088B (en) 1985-04-22
NO152088C NO152088C (en) 1985-07-31

Family

ID=6115234

Family Applications (1)

Application Number Title Priority Date Filing Date
NO813588A NO152088C (en) 1980-10-25 1981-10-23 APPARATUS FOR CONTINUOUS SURFACE CLEANING OF SMALL QUARTZ CRYSTAL PIECES

Country Status (6)

Country Link
US (1) US4445523A (en)
JP (1) JPS5777097A (en)
DE (1) DE3040385C2 (en)
FR (1) FR2492688A1 (en)
GB (1) GB2088841B (en)
NO (1) NO152088C (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4119519A1 (en) * 1991-06-13 1992-12-17 Wacker Chemitronic Transport and surface treatment of semiconductor materials - uses moving belts inside modular treatment chambers with movements which optimise the process to reduce contamination and cost
IT1262033B (en) * 1993-10-07 1996-06-18 In Tec Italia Int Env Tech Srl METAL CONTENT SLUDGE WASHING DEVICE AND PROCEDURE.
IES970121A2 (en) * 1997-02-27 1998-07-15 Kevin Gerard Keenan Improvements in and relating to washed sand drying and handling plant
US7250114B2 (en) * 2003-05-30 2007-07-31 Lam Research Corporation Methods of finishing quartz glass surfaces and components made by the methods
US20070290653A1 (en) * 2005-01-06 2007-12-20 Electritek-Avt, Inc. Buttonless Battery Charger Interface
US7710072B2 (en) * 2005-01-06 2010-05-04 Nexergy, Inc. Discharge circuit
DE102009027790B4 (en) * 2009-04-08 2017-05-18 Dorfner Analysenzentrum Und Anlagenplanungs-Gesellschaft Mbh Apparatus and method for cleaning quartz material or silicon
US11278749B2 (en) 2016-04-12 2022-03-22 3M Innovative Properties Company Method of controlling a powered air purifying respirator
CN109371456B (en) * 2018-10-17 2021-01-08 山东博达光电有限公司 Etching device and etching method for artificial quartz crystal seed wafer
CN111635131A (en) * 2020-05-19 2020-09-08 赖国强 Acid pickling method for raw materials for glass production
CN115156167B (en) * 2022-07-31 2023-12-08 江苏风日石英科技有限公司 Quartz sand pickling deironing edulcoration device
CN115999997A (en) * 2022-12-17 2023-04-25 连云港太阳光石英陶瓷有限公司 High-purity quartz sand purification pickling device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1933609A (en) * 1932-02-17 1933-11-07 J O Ross Engineering Corp Multiple stage pulp washer
US2545239A (en) * 1946-08-10 1951-03-13 Jr Frank W Mcquiston Recovery of gold or silver
FI49018C (en) * 1973-07-05 1975-03-10 Ahlstroem Oy A method for cleaning quartz sand from various impurities, in particular iron compounds.
US4022638A (en) * 1975-08-05 1977-05-10 Dart Industries Inc. Continuous recovery of base metal from insulated wire scrap
GB1558566A (en) * 1975-09-26 1980-01-03 Wiggin & Co Ltd Henry Apparatus for treating small articles with liquid

Also Published As

Publication number Publication date
DE3040385C2 (en) 1985-02-21
JPS5777097A (en) 1982-05-14
GB2088841B (en) 1984-03-21
NO152088B (en) 1985-04-22
JPH0134940B2 (en) 1989-07-21
FR2492688A1 (en) 1982-04-30
US4445523A (en) 1984-05-01
DE3040385A1 (en) 1982-05-06
NO152088C (en) 1985-07-31
FR2492688B3 (en) 1983-08-26
GB2088841A (en) 1982-06-16

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